Event ifc:eventmgr:state-transition|operStBackward|bgp:PeerEntry
                
                    
                         Name: bgp_PeerEntry_operStBackward
                         
                         Code: E4208056
                         
                         Cause: oper-state-change
                         
                         Severity: info
                         
                         Trigger: OPER
                         
                         Message: 
BGP peer operational state is changed to operSt
                         
                         Triggered By: 
                         
                                         prevOperSt equals established                                 
                                    and
                                         operSt not equals established